CN101175937B - 阀结构 - Google Patents

阀结构 Download PDF

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Publication number
CN101175937B
CN101175937B CN2006800168773A CN200680016877A CN101175937B CN 101175937 B CN101175937 B CN 101175937B CN 2006800168773 A CN2006800168773 A CN 2006800168773A CN 200680016877 A CN200680016877 A CN 200680016877A CN 101175937 B CN101175937 B CN 101175937B
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valve
pipe
controlling rod
support
cable
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CN101175937A (zh
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V·罗波宁
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PIMATIC Co.,Ltd.
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Polarteknik PMC Oy AB
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
    • F15B13/042—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure
    • F15B13/0422—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure with manually-operated pilot valves, e.g. joysticks
    • F15B13/0424—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure with manually-operated pilot valves, e.g. joysticks the joysticks being provided with electrical switches or sensors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/10—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit
    • F16K11/14—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle
    • F16K11/16—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle which only slides, or only turns, or only swings in one plane
    • F16K11/168—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle which only slides, or only turns, or only swings in one plane only swings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/02—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm
    • F16K7/04—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force
    • F16K7/06—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force by means of a screw-spindle, cam, or other mechanical means
    • F16K7/063—Lever clamps
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G9/00—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously
    • G05G9/02—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only
    • G05G9/04—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously
    • G05G9/047—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously the controlling member being movable by hand about orthogonal axes, e.g. joysticks
    • G05G2009/04774—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously the controlling member being movable by hand about orthogonal axes, e.g. joysticks with additional switches or sensors on the handle

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Multiple-Way Valves (AREA)

Abstract

一种阀结构，包括支架(1)，其有一个或多个关闭通道系统，其布置成作为压力介质的阀工作，一控制杆(2)用于关闭和打开所述通道系统，和一个或多个相对于阀控制杆(2)安装的电动或气动操作开关。电缆(3)被导向与控制杆相连的电动或气动操作开关，或管道系统被配合在控制杆(2)内延伸，并进一步在其可能的管部分(12)内延伸，以进一步延伸进入支架(1)。

Description

阀结构
本发明涉及一种阀结构，包括一支架，其有一个或多个封闭的通道系统，布置成作为压力介质的阀工作，一个控制杆用于打开和关闭所述的通道系统，和一个或多个与阀控制杆配合连接的电动或气动操作开关，从而一电缆被引导到与控制杆连接的电或气动操作开关，或一配合的管系统在控制杆内延伸，并进一步在其可能的管部分内延伸。
以前已知的阀结构，是在支架中有包括用于介质的阀的阀室，通过装在支架中的控制杆，这些阀被引导形成连接。控制杆有一个指向支架的冲击，并在支架中使阀杆运动。在这些控制杆中，电子开关是已知的，从而要从控制杆上端一定距离沿中空的控制杆向阀支架进行电路布线，从而在阀支架之前将电缆从杆中取出。
这种方案的缺点是电缆的出口离手柄的抓持点相当近，从而该位置是一个易于损坏的位置。另外，在操作中，在电缆中相对于上述的位置将有一个弯曲点，这增加了电缆损坏的可能性。例如，从杆中出来的电缆甚至不能在车辆驾驶室座位旁边被遮盖以防止意外的损坏。
通过本发明的阀结构，可以避免上述的缺点，其阀结构的特征在于电缆或管系统被安装以进一步延伸进入阀支架，并通过其进入阀支架内部。
本发明的优点是控制杆是一个可靠的手柄，通过该手柄，只需要进行转动运动，和电动或气动操作开关以已知的方式位于手柄杆的上端，例如作为一个按钮，所以，它们是方便的。控制杆包括其手柄部分，并且可能的管子是在阀支架上，而没有任何可视的电缆。阀室在阀支架中相对于控制杆的位置容易布置，以致能留下自由的路径使电缆或管路能通过阀支架。在阀支架中的连接入口/出口和电缆出口便利地装在阀支架的同一侧。
下面，参照附图对本发明进行描述，其中
图1显示了从前方和侧面看的阀结构；
图2显示了从前方和侧面看的阀结构剖视图；
图3显示了从下面看的阀结构；
图4显示了从侧面看的阀结构的剖视图。
图5显示了从前方看的阀支架的结构。
图1中显示了用于压缩空气的一个阀支架1，和一个转动控制杆2连接在该支架上。在它们之间有一个折叠的橡胶盖6。在形成为一手柄的杆部2的上部有一个配合件5，用于将电动和气动操作开关以一个已知的方式连接在手柄顶部或手柄一侧。图2显示了一个对应阀的剖视图A-A和B-B，其中，可以看到安装在阀支架内的用于电缆3的通道4。控制杆2和手柄是中空的，并且，在折叠的橡胶盖6内的控制杆2的延伸管到达摇摆连接部分9。
图3显示了从阀结构下侧看的阀支架1的底部。在该底部有电缆3的出口通道和用于压缩空气的四个入口/出口7，一个是进入的，两个是出来的和一个是去掉的。
图4和5(剖视图D-D和E-E)更准确地显示了电缆3从控制杆中空管12到通过阀支架1出来的通道。在阀支架1中，有两个阀室10，其包括阀杆和关闭部分(未示出)，用于关闭和打开通过阀室10引导的空气压缩通道。由于转动运动，在阀室10之上的摇摆连接部分9绕杆2和管12摇动。摇摆连接部分9围绕轴8(图5)摇动。摇摆连接部分9通过摇动辊11向下压，从而一个打开或关闭运动被传递到阀杆部分上。摇摆连接部分9有一个开口的中心，换句话说，其加工有一个孔，电缆3通过孔引出，到达阀室10和阀室外之间的通道4。在使用中，电缆在摇摆连接部分9后面有一个小的弯曲，但该位置被遮盖了以免受其他的外力。
根据本发明，阀结构可以有若干阀室10用于不同的介质、甚至若干具有电缆通道的杆。控制杆2的构形不受限制，其甚至可以与摇摆连接部分9使用同样的材料。杆开关是气动的，通常有若干通向中空杆2的空气管，其通过可能的中空手柄到达阀和通过其支架。

Claims (5)

1.一种阀结构，包括支架，其有一个或多个关闭通道系统，布置成作为压力介质的阀工作，一控制杆(2)用于关闭和打开所述通道系统，和一个或多个相对于阀控制杆(2)安装的电动或气动操作开关，从而一根电缆(3)被导向与控制杆相连接的电动或气动操作开关，或者一管道系统被安装成在控制杆(2)内延伸并且也在其管(12)内延伸，其特征在于：电缆(3)或管道系统被安装成进一步延伸进入阀支架(1)并且穿过阀支架(1)。
2.如权利要求1所述的阀结构，其特征在于：控制杆(2)和其管(12)是管状的，从而连接于控制杆(2)的摇摆杆元件(9)安装在管(12)的外侧。
3.如权利要求1所述的阀结构，其特征在于：当控制杆(2)在操作位置时，气动开关的电缆(3)或管道系统相配合以基本在控制杆(2)和其管(12)的方向延伸通过支架。
4.如权利要求1所述的阀结构，其特征在于：当位于底侧上时，管的入口/出口(7)和电缆(3)出口位于阀支架(1)的同一侧。
5.如权利要求1所述的阀结构，其特征在于：阀结构的支架(1)在同一侧有若干阀室(10)，从而在阀支架的阀室(10)之间的空间有自身的用于气动开关的电缆(3)或管道系统的通道(4)。
CN2006800168773A 2005-05-17 2006-05-17 阀结构 Active CN101175937B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI20050525A FI121973B (fi) 2005-05-17 2005-05-17 Venttiilirakenne
FI20050525 2005-05-17
PCT/FI2006/000159 WO2006123012A1 (en) 2005-05-17 2006-05-17 Valve construction

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CN101175937A CN101175937A (zh) 2008-05-07
CN101175937B true CN101175937B (zh) 2010-11-10

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WO (1) WO2006123012A1 (zh)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201700013720A1 (it) * 2017-02-08 2018-08-08 Stampotecnica S R L Impugnatura per leva manuale

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1104264A (en) * 1964-05-30 1968-02-21 Philips Patentverwaltung Improvements in and relating to devices for emergency manual control of power-driven setting members
GB2065272A (en) * 1979-12-11 1981-06-24 Bosch Gmbh Robert A control valve with a mechanical remote control device
US4590454A (en) * 1983-10-05 1986-05-20 Hydrino Ab Control assembly

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2639486A1 (de) * 1976-09-02 1978-03-09 Tries Kg Hydraulisches steuersystem
US4445541A (en) * 1981-07-06 1984-05-01 Dana Corporation Hydraulic remote control joystick
JPS62274178A (ja) * 1986-05-20 1987-11-28 Enami Seiki:Kk 作動流体供給制御機構を有する操作レバ−支持構造
US5042314A (en) * 1989-11-02 1991-08-27 Caterpillar Inc. Steering and transmission shifting control mechanism
DE19949802A1 (de) * 1999-10-15 2001-04-19 Mannesmann Rexroth Ag Vorsteuergerät
JP3889745B2 (ja) 2001-11-05 2007-03-07 日立建機株式会社 建設機械の操作レバー装置および建設機械

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1104264A (en) * 1964-05-30 1968-02-21 Philips Patentverwaltung Improvements in and relating to devices for emergency manual control of power-driven setting members
GB2065272A (en) * 1979-12-11 1981-06-24 Bosch Gmbh Robert A control valve with a mechanical remote control device
US4590454A (en) * 1983-10-05 1986-05-20 Hydrino Ab Control assembly

Also Published As

Publication number Publication date
WO2006123012A1 (en) 2006-11-23
FI20050525A0 (fi) 2005-05-17
EP1915558A4 (en) 2013-01-16
EP1915558B1 (en) 2021-08-11
FI20050525A (fi) 2006-11-18
EP1915558A1 (en) 2008-04-30
CN101175937A (zh) 2008-05-07
FI121973B (fi) 2011-06-30

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